a few minutes later, mary and his brother-in-law joe came rushing in. the girlfriend was undone by the awful news. >> i'm blown away in shock. i wasn't even related to her, and i was devastated and i was crying and i was upset. >> but there was someone that didn't seem as upset as mary was, the new widower, michael george. why was she so suspicious of the comic bookman? >>> coming up, an untroubled husband with a very troubled marriage. >> we started receiving phone calls. we might want to look at his relationship with his employee renee. >> real cozy. you checked it out? >> yes. >> when "dateline" continues. but don't worry, he'll find someone else. ♪ who's that lady? ♪ who's that lady? ♪ sexy lady ♪ who's that lady? [ female announcer ] used mops can grow bacteria. swiffer wetjet starts with a clean pad every time, and its antibacterial cleaner kills bacteria mops can spread around. swiffer gives cleaning a whole new meaning. ♪ lovely lady i love the fact that quicken loans provides va loans. quicken loans understood the details and guided m